/* ============================ Apresentação pública da YKONY Platform ============================
   Mesmo padrão da apresentação do YKONY Intelligence (0300-my-ia/frontend/app/portal.css e globals.css):
   identidade YKONY, superfícies planas, linhas finas, sem gradientes. */
/* Inter: Copyright 2016 The Inter Project Authors (https://github.com/rsms/inter).
   Licença SIL Open Font License 1.1 (https://openfontlicense.org). */
@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("inter-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("inter-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  --font: "Inter Variable", "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif;
  --text-sm: 13px;
  --text-md: 14px;
  --text-lg: 16px;
  --radius-sm: 6px;
  --radius: 8px;
  --radius-lg: 12px;
  --control-h: 38px;
  --transition: 0.16s ease;
  --brand-ink: #0b2433;
  --brand-navy: #071d2b;
  --brand-mint: #a3f0d6;
}
:root,
:root[data-theme="light"] {
  color-scheme: light;
  --bg-primary: #ffffff;
  --bg-secondary: #ffffff;
  --bg-hover: #eef3f4;
  --border-primary: #e3e9ec;
  --border-secondary: #d2dce1;
  --border-hover: #b3c3ca;
  --text-primary: #0b2433;
  --text-secondary: #4a5f6b;
  --text-tertiary: #667a85;
  --accent: #0b2433;
  --accent-hover: #1d4659;
  --accent-text: #ffffff;
  --selected-mark: #1b9e7e;
  --ring: rgba(21, 125, 206, 0.45);
  --success: #11875f;
  --warning: #a35a06;
  --warning-light: #fbf1e3;
  --danger: #b4232f;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg-primary: #0a1b24;
  --bg-secondary: #0e222d;
  --bg-hover: #16303d;
  --border-primary: #1c3542;
  --border-secondary: #264554;
  --border-hover: #3a5d6e;
  --text-primary: #e8f0f3;
  --text-secondary: #a8bcc6;
  --text-tertiary: #8198a4;
  --accent: #a3f0d6;
  --accent-hover: #c1ffe9;
  --accent-text: #06231b;
  --selected-mark: #a3f0d6;
  --ring: rgba(127, 182, 236, 0.6);
  --success: #4cc79a;
  --warning: #e7a54b;
  --warning-light: rgba(231, 165, 75, 0.14);
  --danger: #f08a8f;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font);
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--ring);
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  padding: 12px 18px;
  z-index: 100;
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 2px solid var(--border-hover);
}
.skip-link:focus {
  top: 12px;
}

/* Botões (mesma base canônica do YKONY Intelligence) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--control-h);
  padding: 0 14px;
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--text-md);
  font-weight: 550;
  line-height: 1.2;
  white-space: nowrap;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-hover);
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}
.btn-lg {
  min-height: 46px;
  padding: 0 20px;
  font-size: 15px;
}
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: var(--radius);
  color: var(--text-secondary);
}
.icon-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.icon-btn .icon-sun,
:root[data-theme="dark"] .icon-btn .icon-moon {
  display: none;
}
:root[data-theme="dark"] .icon-btn .icon-sun {
  display: block;
}
.text-link {
  font-size: var(--text-md);
  font-weight: 550;
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--border-hover);
}
.text-link:hover {
  text-decoration-color: currentColor;
}

/* Estrutura pública */
.public-page {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
  color: var(--text-primary);
}
.public-bar {
  width: min(1120px, 100% - 48px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}
.public-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-primary);
}
.public-header .public-bar {
  min-height: 64px;
}
.public-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.public-logo {
  width: 30px;
  height: 30px;
  object-fit: contain;
}
.public-brand span {
  display: flex;
  flex-direction: column;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.1;
}
.public-brand small {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.public-nav {
  display: flex;
  gap: 22px;
  font-size: var(--text-md);
}
.public-nav a {
  color: var(--text-secondary);
}
.public-nav a:hover {
  color: var(--text-primary);
}
.public-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.public-content {
  flex: 1 0 auto;
  width: min(1120px, 100% - 48px);
  margin: 0 auto;
  outline: 0;
}
.public-content section[id] {
  scroll-margin-top: 88px;
}
.public-footer {
  border-top: 1px solid var(--border-primary);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}
.public-footer .public-bar {
  min-height: 64px;
  justify-content: space-between;
  flex-wrap: wrap;
}
.public-footer nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.public-footer a:hover {
  color: var(--text-primary);
}

/* Apresentação */
.lp-hero {
  max-width: 760px;
  padding: 88px 0 72px;
}
.lp-hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 650;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.lp-lead {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-secondary);
}
.lp-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin-top: 32px;
}
.lp-section {
  padding: 56px 0;
  border-top: 1px solid var(--border-primary);
}
.lp-section h2,
.lp-band h2 {
  margin: 0 0 28px;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.lp-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px 40px;
}
.lp-item {
  padding-top: 16px;
  border-top: 2px solid var(--selected-mark);
}
.lp-item h3,
.lp-steps h3 {
  margin: 0 0 6px;
  font-size: var(--text-lg);
  font-weight: 650;
}
.lp-item p,
.lp-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary);
}
.lp-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px 40px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.lp-steps li {
  display: flex;
  gap: 14px;
}
.lp-step-number {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--brand-ink);
  color: #ffffff;
  font-size: var(--text-sm);
  font-weight: 650;
}
:root[data-theme="dark"] .lp-step-number {
  background: var(--brand-mint);
  color: var(--brand-ink);
}
.lp-checks {
  display: grid;
  gap: 12px;
  max-width: 720px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}
.lp-checks li {
  position: relative;
  padding-left: 28px;
  font-size: 16px;
  line-height: 1.55;
}
.lp-checks li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 7px;
  width: 12px;
  height: 7px;
  border-left: 2px solid var(--selected-mark);
  border-bottom: 2px solid var(--selected-mark);
  transform: rotate(-45deg);
}
.lp-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin: 24px 0 72px;
  padding: 36px 40px;
  border-radius: var(--radius-lg);
  background: var(--brand-navy);
  color: #ffffff;
}
.lp-band h2 {
  margin: 0;
  color: #ffffff;
}
.lp-band .btn-primary {
  background: var(--brand-mint);
  border-color: var(--brand-mint);
  color: var(--brand-ink);
}
.lp-band .btn-primary:hover {
  background: #c1ffe9;
  border-color: #c1ffe9;
}

@media (max-width: 900px) {
  .public-nav {
    display: none;
  }
  .lp-grid,
  .lp-steps {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
}
.help-search {
  display: block;
  width: min(100%, 640px);
  min-height: 44px;
  margin: 12px 0;
  padding: 10px 14px;
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font: inherit;
}
[data-help-locale][hidden], [data-help-article][hidden] { display: none; }
@media (max-width: 560px) {
  .help-page .public-bar { flex-wrap: wrap; gap: 12px; padding: 12px 0; }
  .help-page .public-actions { flex-wrap: wrap; width: 100%; }
  .public-bar,
  .public-content {
    width: calc(100% - 32px);
  }
  .public-actions {
    gap: 4px;
  }
  .public-actions .btn-primary {
    padding: 0 12px;
  }
  .lp-hero {
    padding: 48px 0 40px;
  }
  .lp-lead {
    font-size: 16px;
  }
  .lp-section {
    padding: 40px 0;
  }
  .lp-band {
    padding: 28px 24px;
    margin-bottom: 48px;
  }
}

/* Retorno ao portfólio, também visível no celular. */
.lp-back { display: inline-flex; align-items: center; min-height: 40px; margin-bottom: 20px; font-size: 14px; }